channel.cpp
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00038 #include <gecode/set.hh>
00039
00040 #include <gecode/set/channel.hh>
00041
00042 namespace Gecode {
00043
00044 void
00045 channelSorted(Home home, const IntVarArgs& x, SetVar y) {
00046 GECODE_POST;
00047 ViewArray<Int::IntView> xa(home,x);
00048 GECODE_ES_FAIL(Set::Channel::ChannelSorted<Set::SetView>::post(home,y,xa));
00049 }
00050
00051 void
00052 channel(Home home, const IntVarArgs& x, const SetVarArgs& y) {
00053 GECODE_POST;
00054 ViewArray<Int::CachedView<Int::IntView> > xa(home,x.size());
00055 for (int i=x.size(); i--;)
00056 new (&xa[i]) Int::CachedView<Int::IntView>(x[i]);
00057 ViewArray<Set::CachedView<Set::SetView> > ya(home,y.size());
00058 for (int i=y.size(); i--;)
00059 new (&ya[i]) Set::CachedView<Set::SetView>(y[i]);
00060 GECODE_ES_FAIL((Set::Channel::ChannelInt<Set::SetView>::post(home,xa,ya)));
00061 }
00062
00063 void
00064 channel(Home home, const BoolVarArgs& x, SetVar y) {
00065 GECODE_POST;
00066 ViewArray<Int::BoolView> xv(home,x);
00067 GECODE_ES_FAIL((Set::Channel::ChannelBool<Set::SetView>
00068 ::post(home,xv,y)));
00069 }
00070
00071 void
00072 channel(Home home, const SetVarArgs& x, const SetVarArgs& y)
00073 {
00074 GECODE_POST;
00075 ViewArray<Set::CachedView<Set::SetView> > xa(home, x.size());
00076 for (int i=x.size(); i--;)
00077 new (&xa[i]) Int::CachedView<Set::SetView>(x[i]);
00078 ViewArray<Set::CachedView<Set::SetView> > ya(home, y.size());
00079 for (int i=y.size(); i--;)
00080 new (&ya[i]) Set::CachedView<Set::SetView>(y[i]);
00081 GECODE_ES_FAIL((Set::Channel::ChannelSet<Set::SetView>::post(home,xa,ya)));
00082 }
00083
00084 }
00085
00086